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Difference between revisions of "Twin Prime Search 1700000"
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|DRPurpose=Searching for [[twin prime]]s and [[Sophie Germain prime]]s near {{Vn}} = {{Num|1700000}}. | |DRPurpose=Searching for [[twin prime]]s and [[Sophie Germain prime]]s near {{Vn}} = {{Num|1700000}}. | ||
|DRMultiRes= | |DRMultiRes= | ||
| − | |DRStatus={{Vk}} ≈ {{Num| | + | |DRStatus={{Vk}} ≈ {{Num|1542000000000}} (1542G) (as of 2024-12-13) |
| − | |DRStart=[https://www.mersenneforum.org/ | + | |DRStart=[https://www.mersenneforum.org/node/21808 2022-12-26] |
|DREnd= | |DREnd= | ||
|DRkvalues={{Rk|1|750000000000000}} (750T) | |DRkvalues={{Rk|1|750000000000000}} (750T) | ||
| Line 12: | Line 12: | ||
|DRCandidates={{Num|6273801}} ({{Rk|700000000000|24000000000000}}) | |DRCandidates={{Num|6273801}} ({{Rk|700000000000|24000000000000}}) | ||
|DRSieve= | |DRSieve= | ||
| − | |DRPrimes= | + | |DRPrimes=14 new |
| − | |DRLink=[https://www.mersenneforum.org/ | + | |DRLink=[https://www.mersenneforum.org/node/21808 MersenneForum] |
}} | }} | ||
| Line 32: | Line 32: | ||
===Primes table=== | ===Primes table=== | ||
| − | The data file can be found [[:File:Twin Prime Search 1700000.csv|here]] containing | + | The data file can be found [[:File:Twin Prime Search 1700000.csv|here]] containing 15 primes. |
{{#get_web_data:url=https://www.rieselprime.de/z/images/d/df/Twin_Prime_Search_1700000.csv|format=csv with header|delimiter=,|data=date=date,user=user,k=k,post=post}} | {{#get_web_data:url=https://www.rieselprime.de/z/images/d/df/Twin_Prime_Search_1700000.csv|format=csv with header|delimiter=,|data=date=date,user=user,k=k,post=post}} | ||
<div style="width:38em; height:650px; overflow:auto;"> | <div style="width:38em; height:650px; overflow:auto;"> | ||
| Line 42: | Line 42: | ||
{{#for_external_table:<nowiki/> | {{#for_external_table:<nowiki/> | ||
{{!}}- | {{!}}- | ||
| − | {{!}} style="text-align:right" {{!}} <span class=plainlinks>[https://www.mersenneforum.org/ | + | {{!}} style="text-align:right" {{!}} <span class=plainlinks>[https://www.mersenneforum.org/node/{{{post}}} {{{date}}}]</span> |
{{!}} style="text-align:left" {{!}} {{{user}}} | {{!}} style="text-align:left" {{!}} {{{user}}} | ||
{{!}} style="text-align:right" {{!}} [[Riesel prime 2 {{{k}}}|{{Kbn|{{{k}}}|1700000}}]] | {{!}} style="text-align:right" {{!}} [[Riesel prime 2 {{{k}}}|{{Kbn|{{{k}}}|1700000}}]] | ||
| Line 52: | Line 52: | ||
Further links: | Further links: | ||
*[http://noprimeleftbehind.net:12000/ PRPNet server] | *[http://noprimeleftbehind.net:12000/ PRPNet server] | ||
| − | *[https://www.mersenneforum.org/ | + | *[https://www.mersenneforum.org/node/866866 Sieve data] |
| − | *[https://www.mersenneforum.org/ | + | *[https://www.mersenneforum.org/node/22186 Primes and Twin/SG verification] |
{{Navbox Twin Prime Search}} | {{Navbox Twin Prime Search}} | ||
[[Category:Twin Prime Search|1700000]] | [[Category:Twin Prime Search|1700000]] | ||
Latest revision as of 11:23, 15 December 2024
Overview
Twin Prime Search 1700000 - Ongoing
| Project | Twin Prime Search |
| Drive name | Twin Prime Search 1700000 |
| Purpose | Searching for twin primes and Sophie Germain primes near n = 1,700,000. |
| Current status | k ≈ 1,542,000,000,000 (1542G) (as of 2024-12-13) |
| Date start | 2022-12-26 |
| k-values | k = 1 - 750000000000000 (750T) |
| n-range | 1700000 ± 1 |
| # candidates | 6,273,801 (k = 700000000000 - 24000000000000) |
| Primes found | 14 new |
| Link | MersenneForum |
k-history
- 2022-12-26: k = 1 - 750000000000000 for n = 1700000 ± 1
- All for drive k = 1 - 750000000000000
n-history
- n-values: 1700000 ± 1
Sieve history
- 2023-02-05: Sieved to p = 540,000,000,000,000 = 540T for k = 1 - 8850000000000 (1-8.85T) (2,756,047 candidates)
- 2023-03-14: Sieved to p = 1,047,000,000,000,000 = 1047T for k = 200000000000 - 20000000000000 (200G-20T) (5,709,024 candidates)
- 2023-10-10: Sieved to p = 1,903,000,000,000,000 = 1903T for k = 700000000000 - 24000000000000 (700G-24T) (6,273,801 candidates)
Reservation history
- All: Reserved for PRPNet by Twin Prime Search.
Primes table
The data file can be found here containing 15 primes.
| Date | Finder | Number | k
|
|---|---|---|---|
| 2023-07-27 | Oliver Kruse | 491139668145•21700000-1 | 491139668145 |
| 2023-07-29 | Max Dettweiler | 532898884965•21700000-1 | 532898884965 |
| 2023-09-25 | Oliver Kruse | 674145058755•21700000-1 | 674145058755 |
| 2023-10-06 | Oliver Kruse | 704223130785•21700000-1 | 704223130785 |
| 2023-11-22 | Göran Schmidt | 825823934085•21700000-1 | 825823934085 |
| 2024-01-12 | Yasuhisa Omori | 1015926825945•21700000-1 | 1015926825945 |
| 2024-04-11 | Yasuhisa Omori | 1217242730955•21700000-1 | 1217242730955 |
| 2024-04-14 | Oliver Kruse | 1225310303325•21700000-1 | 1225310303325 |
| 2024-04-20 | Göran Schmidt | 1238558992335•21700000-1 | 1238558992335 |
| 2024-04-25 | Oliver Kruse | 1243997962515•21700000-1 | 1243997962515 |
| 2024-05-28 | Yasuhisa Omori | 1274229841695•21700000-1 | 1274229841695 |
| 2024-08-09 | Yasuhisa Omori | 1345252631415•21700000-1 | 1345252631415 |
| 2024-12-01 | Yasuhisa Omori | 1492708703625•21700000-1 | 1492708703625 |
| 2024-12-10 | (whengryphonsfly) | 1533128665725•21700000-1 | 1533128665725 |
| 2024-12-14 | (whengryphonsfly) | 1548148546395•21700000-1 | 1548148546395 |
Notes
Further links:
